WIRTHCO
WirthCo Battery Doctor 20128 Side Terminal Battery Adapter, Negative Terminal Mount, 3/8-18 Bolt for Standard Eyelet Cable Connector
WirthCo Battery Doctor 20128 Side Terminal Battery Adapter, Negative Terminal Mount, 3/8-18 Bolt for Standard Eyelet Cable Connector
SKU:W4820128
In stock
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
- SIDE TERMINAL CABLE ADAPTER - Converts a side-terminal battery to accept a standard eyelet cable connector, giving you a stud-style attachment point for accessory and auxiliary wiring.
- 3/8-18 THREADED BOLT - Provides a 3/8-18 bolt sized to receive a standard eyelet cable connector, allowing straightforward connection of ring terminals already used in most 12V wiring.
- NEGATIVE TERMINAL MOUNT - Designed to mount on the negative side battery terminal of side-post batteries, keeping the adapter integrated with the existing battery post hardware.
- COMPACT FOOTPRINT - Measures 3-1/4 inches wide by 3-3/4 inches long by 1-1/2 inches high, sized to sit alongside a side-terminal battery in tight engine bay and battery box installations.
- BATTERY DOCTOR ACCESSORY - Part number 20128 from the Battery Doctor line of 12V battery accessories used at home, in the workplace, on the road, in the campground, and on the water.
| Brand | WIRTHCO |
|---|---|
| Manufacturer part number | 20128 |
| UPC / GTIN | 10054201285 |
| Weight | 0.40 lb |
| Dimensions (L × W × H) | 5.9 × 4.2 × 1.5 in |
| Category | Electronics & Audio |
| Condition | New — genuine brand-name product |
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
